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Fixed loading NES games directly (nw)

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This commit is contained in:
Miodrag Milanovic 2013-02-11 12:23:19 +00:00
parent 47c3ba0bf1
commit 66ac487c03
2 changed files with 5 additions and 2 deletions
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4
src/mess/machine/nes_slot.c
View File

@ -1,6 +1,6 @@
#include "emu.h"
#include "machine/nes_slot.h"
#include "hashfile.h"
#define NES_BATTERY_SIZE 0x2000
@ -268,7 +268,7 @@ bool base_nes_cart_slot_device::call_load()
bool ines20 = FALSE, has_trainer = FALSE, prg16k;
// check if the image is recognized by nes.hsi
// mapinfo = hashfile_extrainfo(image);
mapinfo = hashfile_extrainfo(*this);
// image_extrainfo() resets the file position back to start.
fseek(0, SEEK_SET);

3
src/mess/machine/nes_slot.h
View File

@ -84,6 +84,8 @@ public:
bool m_has_battery, m_has_prgram;
};
extern void nes_partialhash(hash_collection &dest, const unsigned char *data, unsigned long length, const char *functions);
// ======================> nes_cart_slot_device
@ -115,6 +117,7 @@ public:
virtual const char *image_interface() const { return "nes_cart"; }
virtual const char *file_extensions() const { return "nes,unf,unif"; }
virtual const option_guide *create_option_guide() const { return NULL; }
virtual device_image_partialhash_func get_partial_hash() const { return &nes_partialhash; }
// slot interface overrides
virtual const char * get_default_card_software(const machine_config &config, emu_options &options);